在开始学习之前，请准备好参考书，笔记，字典或者任何对你想学习的内容有帮助的资料。

Before you start learning, you should choose a textbook, script, dictionary or anything that you wish to be the source of your knowledge.

youdao

对于Linux或UNIX的新用户，还有一份极好的参考资料—Jargon文件(有人称之为新黑客的字典)。

Another great resource for new users of Linux or UNIX is the Jargon File (also known by some as the new Hacker's Dictionary).

youdao

如今，即使，老师一连几个错别字或小毛病，我除了查字典，翻资料外，就不会有其他动作。

Now, even if, the teacher for a few wrong character or small trouble, I in addition to the dictionary, turn over the data, there would be no other action.

youdao